323-1211-150 SDH Transmission TN-16X System Applications Description Release 4.2 Standard March 1997 TN-16X System Applications Description SDH Transmission TN-16X System…
323-1211-152 SDH Transmission TN-16X Planning and Ordering Information Release 4.2 Standard March 1997 TN-16X Planning and Ordering Information SDH Transmission TN-16X Planning…